A MASTERPIECE! 46.75 carats of white pear, marquise and round brilliant cut diamonds set in 18k white gold. The piece can be worn as a necklace and easily converted into a tiara...

Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, 18k Gold

Diamond Necklace Tiara

Belle Époque Diamond Tiara

Located in London, GB

A Belle Époque diamond tiara, to the centre three diamond-set clusters with diamond-set foliate decorations and one large diamond-set cluster on each side, all within a waved frame o...

Category

Early 20th Century French Belle Époque More Jewelry

Materials

Diamond, Platinum

Belle Époque Diamond Tiara

Vintage Cartier French Sapphire 18k Yellow Gold Ring

By Cartier

Located in Beverly Hills, CA

One Vintage Cartier French Sapphire 18k Yellow Gold Ring. Featuring one cabochon cut sapphire weighing approximately 3.20 carats. Crafted in 18 karat yellow gold, signed Cartier, ser...

Category

Vintage 1970s Engagement Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Vintage Cartier French Sapphire 18k Yellow Gold Ring

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Steven Battelle 20.7 Carat Green Tourmaline Cabochon Diamonds 22K Gold Ring

By Steven Battelle

Located in Soquel, CA

A beautiful 15 x 20 mm Brazilian green tourmaline cabochon is set in a signature Steven Battelle "4 point with bun and jawan" high karat gold setting with two 1.7 mm VS1 diamonds fl...

Category

21st Century and Contemporary Indonesian Contemporary Cocktail Rings

Materials

Tourmaline, Diamond, 22k Gold

Steven Battelle 20.7 Carat Green Tourmaline Cabochon Diamonds 22K Gold Ring

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Certified 7.5 Carat Cornflower Blue Sapphire Bezel Ring 'Natural & Untreated'

Located in London, GB

Make a bold statement with our custom-made ring featuring a 7.5-carat natural untreated Ceylon Blue Sapphire in a mesmerizing Cornflower Blue hue. Certified by the Antwerp Laboratory...

Category

21st Century and Contemporary English Art Deco Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, 18k Gold

Certified 7.5 Carat Cornflower Blue Sapphire Bezel Ring 'Natural & Untreated'

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EXCEPTIONAL GIA Certified 85 Carat Flawless Clarity D Color Diamond Necklace

By Antinori Fine Jewels

Located in Rome, IT

85 Carat Oval Brilliant Cut Diamond Riviera Tennis Necklace Adorn yourself with sheer opulence and sophistication with our mesmerizing 85 ct Oval Brilliant Cut Diamond Riviera Tenni...

Category

2010s Italian Modern Chain Necklaces

Materials

Diamond, White Diamond, Emerald, Platinum

EXCEPTIONAL GIA Certified 85 Carat Flawless Clarity D Color Diamond Necklace

Highly Important 43.19 Carat D Flawless Type II A Oval Diamond Ring

Located in New York, NY

Highly Important 43.19 Carat D Flawless Type II A Oval Diamond Ring Accompanied by a supplemental letter stating that the diamond has been determined to be a Type IIa diamond. Type ...

Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Highly Important 43.19 Carat D Flawless Type II A Oval Diamond Ring

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Men's Certified Colombian Emerald and Diamond Ring

Located in New York, NY

Men's Certified Colombian Emerald and Diamond Ring 1 emerald cut emerald approximately 12.7 cts with baguette & round cut diamonds, emeralds & black enamel set in platinum Ring S...

Category

Early 2000s Unknown Cocktail Rings

Materials

Diamond, Emerald, Platinum

Men's Certified Colombian Emerald and Diamond Ring

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Men's Emerald & Gold Ring

Located in New York, NY

Men's Emerald & Gold Ring, 1 cushion cut emerald approximately 25.00 cts set in 18k yellow gold. Ring Size: 11.25 Re sizable to most sizes free of charge Gram Weight: 43.5 Grams

Category

Vintage 1980s Solitaire Rings

Materials

Emerald, Gold, 18k Gold

Men's Emerald & Gold Ring

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GIA Certified 8.50 Ct Round Cut Fancy Color Diamond Men's Ring

Located in New York, NY

GIA Certified 8.50 ct Round Cut Fancy Color Diamond Solitaire Men's Ring 8.50 fancy yellowish brown round cut center diamond set in 18k gold hexagon motif band. Ring Size: 5.75 R...

Category

2010s American Solitaire Rings

Materials

Diamond, 18k Gold

GIA Certified 8.50 Ct Round Cut Fancy Color Diamond Men's Ring

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Men's Certified 15.13 Ct Cabochon Emerald Pyramid Ring

Located in New York, NY

Men's Certified 15.13 Ct Cabochon Emerald Solitaire Pyramid Ring, 1 cabochon emerald set in a 18k yellow gold pyramid Egyptian Revival design setting. Ring Size: 6.5 Resizable fr...

Category

Early 2000s Egyptian Revival Solitaire Rings

Materials

Emerald, 18k Gold

Men's Certified 15.13 Ct Cabochon Emerald Pyramid Ring

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Farrad Italy 1960 Cocktail Ring In 18Kt With 19.53 Cts In Diamonds Lapis Lazuli

Located in Miami, FL

Italian designer cocktail ring with gemstones. A gorgeous jewelry piece from the Italian mid-century period, circa 1960. This bold oversized cocktail ring has been crafted in solid ...

Category

Vintage 1960s Italian Modernist Cocktail Rings

Materials

White Diamond, Diamond, Lapis Lazuli, Gold, 18k Gold, Yellow Gold

Farrad Italy 1960 Cocktail Ring In 18Kt With 19.53 Cts In Diamonds Lapis Lazuli

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Scarselli 31 Carat Pear Cut Diamond Tennis Necklace in Platinum GIA Certified

By SCARSELLI

Located in New York, NY

Scarselli features this enchanting 31.27 carats pear cut diamond tennis necklace in Platinum. Each diamond is GIA certified total of 45 pear-cut diamonds from 0.35ct to 2.08ct the bi...

Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Scarselli 31 Carat Pear Cut Diamond Tennis Necklace in Platinum GIA Certified

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David Webb Star Sapphire Oval Cabochon 18 Karat Yellow Gold Ring

By David Webb

Located in New York, NY

This David Webb ring showcases a lustrous star sapphire atop a gold hammered finish design. Mounted with oval cabochon star sapphire. Ring size: 7.5 Fully hallmarked.

Category

20th Century American Modern Cocktail Rings

Materials

Star Sapphire, Yellow Gold

David Webb Star Sapphire Oval Cabochon 18 Karat Yellow Gold Ring

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Cartier AGL Certified 4.99 Carat No-Heat Blue Sapphire Three-Stone Engagement

By Cartier

Located in New York, NY

A very rare blue sapphire ring made and signed by Cartier. Showcasing a 4.99 carat cushion cut blue sapphire. Flanking the center are two step-cut trapezoid diamonds weighing 1.02 ca...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Cartier AGL Certified 4.99 Carat No-Heat Blue Sapphire Three-Stone Engagement

Medieval Duchess of Lancaster Sapphire Gold Posy Ring

Located in London, GB

Medieval Duchess of Lancaster sapphire posy ring. Set centrally with a cabochon sapphire in a closed back cutdown setting with an approximate weight of 2.00 carats, to a ridged band ...

Category